/* Shaurya Infotech Styles - Professional Gold Theme */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

/* CSS Variables - NEW Gold Theme */
:root {
    /* Colors */
    --primary-color: #B8860B;      /* A strong, professional gold (DarkGoldenRod) */
    --primary-light: #D4AF37;      /* A lighter, classic gold */
    --accent-color: #A0740A;       /* A deeper gold for accents */
    --accent-hover: #825F08;       /* A darker gold for hover effects */
    --text-primary: #212529;
    --text-secondary: #6c757d;
    --text-light: #adb5bd;
    --white: #FFFFFF;
    --gray-50: #FCFCFC;
    --gray-100: #F1F5F9;
    --gray-200: #E9ECEF;
    --gray-300: #DEE2E6;
    --gray-900: #2C3E50;           /* A dark, slightly blue-gray for the footer */

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-light) 100%);
    --gradient-accent: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
    --gradient-bg: linear-gradient(135deg, #FFFDF5 0%, #FAF6E9 100%); /* Light cream/gold background */

    /* Spacing */
    --container-width: 1200px;
    --section-padding: 120px 0;
    --border-radius: 16px;
    --border-radius-lg: 24px;

    /* Shadows */
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.07);
    --shadow-lg: 0 10px 20px rgba(184, 134, 11, 0.1);  /* Gold shadow */
    --shadow-xl: 0 20px 40px rgba(184, 134, 11, 0.1);  /* Gold shadow */
    --shadow-glow: 0 0 30px rgba(212, 175, 55, 0.4);   /* Gold glow */

    /* Typography */
    --font-family: 'Inter', system-ui, -apple-system, sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    --font-size-5xl: 3rem;
    --font-size-6xl: 3.75rem;

    /* Transitions */
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Reset & Base Styles */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; overflow-x: hidden; }
body {
    font-family: var(--font-family);
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}
.body-no-scroll { overflow: hidden; }
.container { max-width: var(--container-width); margin: 0 auto; padding: 0 20px; }


/* Loading Animation */
.loader { position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: var(--white); display: flex; align-items: center; justify-content: center; z-index: 10000; transition: opacity 0.5s ease, visibility 0.5s ease; }
.loader.hidden { opacity: 0; visibility: hidden; }
.loader-content { text-align: center; }
.loader-circle { width: 60px; height: 60px; border: 3px solid var(--gray-200); border-top: 3px solid var(--primary-color); border-radius: 50%; animation: spin 1s linear infinite; margin: 0 auto 20px; }
@keyframes spin { 0% { transform: rotate(0deg); } 100% { transform: rotate(360deg); } }


/* Header */
.header { position: fixed; top: 0; left: 0; width: 100%; z-index: 1000; transition: var(--transition); }
.header.scrolled { background: rgba(255, 253, 245, 0.85); backdrop-filter: blur(10px); border-bottom: 1px solid var(--gray-300); box-shadow: var(--shadow-md); }
.navbar { padding: 20px 0; transition: var(--transition); }
.header.scrolled .navbar { padding: 15px 0; }
.nav-container { display: flex; align-items: center; justify-content: space-between; max-width: var(--container-width); margin: 0 auto; padding: 0 20px; }
.nav-logo { text-decoration: none; }
.logo-container { display: flex; align-items: center; gap: 12px; }
.logo-img { width: 50px; height: 50px; border-radius: 12px; object-fit: cover; border: 2px solid var(--primary-color); }
.logo-text { display: flex; flex-direction: column; line-height: 1.2; }
.logo-title { font-size: var(--font-size-xl); font-weight: 800; color: var(--text-primary); }
.logo-subtitle { font-size: var(--font-size-sm); color: var(--text-secondary); font-weight: 500; }
.nav-menu { display: flex; list-style: none; align-items: center; gap: 40px; }
.nav-link { text-decoration: none; color: var(--text-primary); font-weight: 500; position: relative; padding: 8px 0; transition: var(--transition); display: flex; align-items: center; gap: 8px; }
.nav-link:hover { color: var(--primary-color); }
.nav-link::after { content: ''; position: absolute; bottom: 0; left: 0; width: 0; height: 2px; background: var(--gradient-accent); transition: width 0.3s ease; }
.nav-link:hover::after { width: 100%; }
.cta-btn { background: var(--gradient-accent); color: var(--white) !important; padding: 12px 24px !important; border-radius: 50px; font-weight: 600; box-shadow: var(--shadow-md); transition: var(--transition); }
.cta-btn:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); }
.cta-btn::after { display: none; }
.dropdown { position: relative; }
.dropdown-menu { position: absolute; top: 100%; left: 0; background: var(--white); border-radius: var(--border-radius); padding: 12px 0; min-width: 250px; box-shadow: var(--shadow-xl); opacity: 0; visibility: hidden; transform: translateY(10px); transition: var(--transition); border: 1px solid var(--gray-200); list-style: none; z-index: 100; }
.dropdown:hover .dropdown-menu { opacity: 1; visibility: visible; transform: translateY(0); }
.dropdown-menu a { display: block; padding: 12px 20px; color: var(--text-primary); text-decoration: none; font-weight: 500; transition: var(--transition); }
.dropdown-menu a:hover { background: var(--gray-50); color: var(--primary-color); }
.dropdown-toggle i { font-size: 12px; transition: var(--transition); }
.dropdown:hover .dropdown-toggle i { transform: rotate(180deg); }
.hamburger { display: none; flex-direction: column; cursor: pointer; padding: 10px; }
.bar { width: 25px; height: 3px; background: var(--text-primary); margin: 3px 0; transition: var(--transition); border-radius: 3px; }


/* Hero Section */
.hero {
    min-height: 100vh; /* Changed from calc to ensure it fills viewport */
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    background: var(--gradient-bg);
    /* FIXED: Increased top padding to push content below the header */
    padding-top: 140px; 
    padding-bottom: 60px;
}
.hero-content { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; position: relative; z-index: 2; }
.hero-text { max-width: 600px; } /* Removed margin-top for better control with padding */
.hero-image { position: relative; align-self: center; } /* Removed margin-top */
.hero-title { font-size: var(--font-size-6xl); font-weight: 900; line-height: 1.1; margin-bottom: 24px; color: var(--text-primary); }
.gradient-text { background: var(--gradient-accent); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.hero-subtitle { font-size: var(--font-size-xl); color: var(--text-secondary); margin-bottom: 40px; line-height: 1.6; }
.hero-buttons { display: flex; gap: 20px; margin-bottom: 60px; flex-wrap: wrap; }
.hero-stats { display: flex; gap: 40px; flex-wrap: wrap; }
.stat-item { text-align: left; }
.stat-number { display: block; font-size: var(--font-size-4xl); font-weight: 800; color: var(--text-primary); line-height: 1; }
.stat-label { font-size: var(--font-size-sm); color: var(--text-secondary); font-weight: 500; text-transform: uppercase; letter-spacing: 1px; }
.image-container { position: relative; border-radius: var(--border-radius-lg); overflow: hidden; box-shadow: var(--shadow-xl); }
.image-container img { width: 100%; height: auto; display: block; }
.floating-card { position: absolute; background: rgba(255, 255, 255, 0.9); backdrop-filter: blur(10px); padding: 20px; border-radius: var(--border-radius); box-shadow: var(--shadow-lg); display: flex; align-items: center; gap: 12px; animation: float-card 6s ease-in-out infinite; border: 1px solid var(--white); }
.floating-card i { font-size: 24px; color: var(--primary-color); }
.floating-card span { font-weight: 600; color: var(--text-primary); font-size: var(--font-size-sm); }
.card-1 { top: 20%; right: -10%; animation-delay: 0s; }
.card-2 { bottom: 30%; left: -15%; animation-delay: 2s; }
.card-3 { top: 60%; right: 10%; animation-delay: 4s; }
@keyframes float-card { 0%, 100% { transform: translateY(0px); } 50% { transform: translateY(-15px); } }


/* Buttons */
.btn { display: inline-flex; align-items: center; gap: 12px; padding: 16px 32px; border: none; border-radius: 50px; font-size: var(--font-size-base); font-weight: 600; text-decoration: none; cursor: pointer; transition: var(--transition); }
.btn-primary { background: var(--gradient-accent); color: var(--white); box-shadow: var(--shadow-md); }
.btn-primary:hover { transform: translateY(-3px); box-shadow: var(--shadow-glow); }
.btn-secondary { background: transparent; color: var(--text-primary); border: 2px solid var(--gray-300); }
.btn-secondary:hover { background: var(--text-primary); color: var(--white); border-color: var(--text-primary); }
.btn-large { padding: 20px 40px; font-size: var(--font-size-lg); }
.btn-full { width: 100%; justify-content: center; }


/* Section Headers */
.section-header { text-align: center; margin-bottom: 80px; max-width: 800px; margin-left: auto; margin-right: auto; }
.section-subtitle { display: inline-block; font-weight: 700; text-transform: uppercase; letter-spacing: 2px; color: var(--primary-color); margin-bottom: 16px; }
.section-title { font-size: var(--font-size-5xl); font-weight: 800; color: var(--text-primary); margin-bottom: 24px; line-height: 1.2; }
.section-description { font-size: var(--font-size-lg); color: var(--text-secondary); line-height: 1.6; }


/* Services Section */
.services { padding: var(--section-padding); background: var(--gray-50); }
.services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(350px, 1fr)); gap: 40px; }
.service-card { border-radius: var(--border-radius-lg); position: relative; overflow: hidden; transition: transform 0.3s ease, box-shadow 0.3s ease; height: 400px; }
.service-card-bg { position: absolute; top: 0; left: 0; width: 100%; height: 100%; object-fit: cover; z-index: 1; }
.service-card::before { content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: linear-gradient(135deg, rgba(0, 0, 0, 0.55) 0%, rgba(0, 0, 0, 0.4) 100%); z-index: 2; transition: background 0.3s ease; }
.service-card:hover::before { background: linear-gradient(135deg, rgba(0, 0, 0, 0.45) 0%, rgba(0, 0, 0, 0.3) 100%); }
.service-card-content { position: relative; z-index: 3; padding: 40px; height: 100%; display: flex; flex-direction: column; justify-content: space-between; color: white; }
.service-card:hover { transform: translateY(-10px) scale(1.02); box-shadow: var(--shadow-xl); }
.service-icon { width: 70px; height: 70px; background: rgba(255, 255, 255, 0.2); backdrop-filter: blur(10px); border: 2px solid rgba(255, 255, 255, 0.3); border-radius: var(--border-radius); display: flex; align-items: center; justify-content: center; margin-bottom: 24px; transition: var(--transition); }
.service-icon i { font-size: 32px; color: var(--white); }
.service-title { font-size: var(--font-size-xl); font-weight: 700; color: var(--white); margin-bottom: 16px; }
.service-description { color: rgba(255, 255, 255, 0.9); }
.service-features { display: flex; gap: 12px; flex-wrap: wrap; }
.feature-tag { background: rgba(255, 255, 255, 0.2); backdrop-filter: blur(10px); color: var(--white); padding: 8px 16px; border-radius: 20px; font-size: var(--font-size-xs); font-weight: 600; border: 1px solid rgba(255, 255, 255, 0.3); }


/* About Section */
.about { padding: var(--section-padding); background: var(--white); }
.about-content { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.about-image { position: relative; }
.about-image img { width: 100%; height: auto; border-radius: var(--border-radius-lg); box-shadow: var(--shadow-xl); }
.about-stats { position: absolute; bottom: -20px; right: -20px; }
.about-stat { background: var(--white); padding: 20px; border-radius: var(--border-radius); box-shadow: var(--shadow-lg); text-align: center; min-width: 100px; }
.about-stat .stat-number { font-size: var(--font-size-2xl); font-weight: 800; color: var(--primary-color); }
.about-stat .stat-text { font-size: var(--font-size-xs); color: var(--text-secondary); }
.about-description { font-size: var(--font-size-lg); color: var(--text-secondary); margin-bottom: 32px; }
.about-features { list-style: none; margin-bottom: 40px; }
.about-features li { display: flex; align-items: center; gap: 16px; margin-bottom: 16px; font-weight: 500; }
.about-features i { color: var(--primary-color); font-size: 20px; }


/* Performance Dashboard Section */
.performance { padding: var(--section-padding); background: var(--gray-50); }
.live-indicator { display: inline-block; margin-left: 12px; background: var(--primary-color); color: var(--white); padding: 4px 10px; border-radius: 20px; font-size: var(--font-size-xs); font-weight: 600; animation: pulse 2s infinite; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(184, 134, 11, 0.7); } 70% { box-shadow: 0 0 0 10px rgba(184, 134, 11, 0); } 100% { box-shadow: 0 0 0 0 rgba(184, 134, 11, 0); } }
.performance-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 30px; }
.performance-card { background: var(--white); border-radius: var(--border-radius-lg); padding: 30px; display: flex; align-items: center; gap: 20px; border: 1px solid var(--gray-200); transition: var(--transition); }
.performance-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); border-color: var(--primary-color); }
.performance-icon { width: 60px; height: 60px; border-radius: var(--border-radius); display: flex; align-items: center; justify-content: center; color: var(--white); }
.performance-icon.uptime { background: #28a745; }
.performance-icon.response-time { background: #fd7e14; }
.performance-icon.satisfaction { background: var(--primary-color); }
.performance-icon.tickets { background: #6f42c1; }
.performance-icon i { font-size: 24px; }
.performance-title { font-size: var(--font-size-base); color: var(--text-secondary); font-weight: 500; margin-bottom: 8px; }
.performance-value { font-size: var(--font-size-3xl); font-weight: 800; color: var(--text-primary); margin-bottom: 4px; }
.performance-description { font-size: var(--font-size-xs); color: var(--text-light); }


/* CTA Section */
.cta-section { padding: var(--section-padding); background: var(--gradient-primary); color: var(--white); text-align: center; }
.cta-title { font-size: var(--font-size-5xl); font-weight: 800; margin-bottom: 24px; }
.cta-description { font-size: var(--font-size-lg); opacity: 0.9; margin-bottom: 40px; }
.cta-section .btn-primary { background: var(--white); color: var(--primary-color); }
.cta-section .btn-primary:hover { background: var(--gray-100); }


/* Contact Section & Forms */
.contact { padding: var(--section-padding); background: var(--gray-50); }
.contact-content { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; }
.contact-card { background: var(--white); padding: 40px; border-radius: var(--border-radius-lg); box-shadow: var(--shadow-md); margin-bottom: 40px; }
.contact-item { display: flex; align-items: flex-start; gap: 20px; margin-bottom: 32px; }
.contact-item:last-child { margin-bottom: 0; }
.contact-icon { width: 50px; height: 50px; background: var(--gradient-accent); border-radius: var(--border-radius); display: flex; align-items: center; justify-content: center; flex-shrink: 0;}
.contact-icon i { color: var(--white); font-size: 20px; }
.contact-details h4 { font-size: var(--font-size-lg); font-weight: 600; margin-bottom: 8px; }
.contact-details a { color: var(--primary-color); text-decoration: none; }
.contact-form-container { background: var(--white); padding: 40px; border-radius: var(--border-radius-lg); box-shadow: var(--shadow-md); }
.contact-form, .careers-form { display: flex; flex-direction: column; gap: 24px; }
.form-group { position: relative; }
.form-group input, .form-group textarea, .form-group select { width: 100%; padding: 16px 20px; border: 2px solid var(--gray-200); border-radius: var(--border-radius); font-family: inherit; transition: var(--transition); }
.form-group input:focus, .form-group textarea:focus, .form-group select:focus { outline: none; border-color: var(--primary-color); box-shadow: 0 0 0 4px rgba(184, 134, 11, 0.1); }
#form-status, #careers-status { display: none; padding: 16px; border-radius: var(--border-radius); margin-top: 20px; text-align: center; }
#form-status.success, #careers-status.success { background: #D4EDDA; color: #155724; border: 1px solid #C3E6CB; display: block; }
#form-status.error, #careers-status.error { background: #F8D7DA; color: #721C24; border: 1px solid #F5C6CB; display: block; }
.support-info { background: var(--white); padding: 30px; border-radius: var(--border-radius-lg); box-shadow: var(--shadow-md); }
.support-info h4 { font-size: var(--font-size-lg); font-weight: 600; color: var(--text-primary); margin-bottom: 20px; }
.support-numbers p { display: flex; align-items: center; gap: 12px; margin-bottom: 12px; color: var(--text-secondary); }
.support-numbers p:last-child { margin-bottom: 0; }
.support-numbers i { color: var(--primary-color); }


/* Chatbot */
.chatbot-launcher { position: fixed; bottom: 30px; right: 30px; padding: 12px 16px; background: var(--gradient-primary); border-radius: var(--border-radius-lg); display: flex; flex-direction: column; align-items: center; color: var(--white); box-shadow: var(--shadow-lg); z-index: 1001; cursor: pointer; gap: 4px; }
.chatbot-launcher i { font-size: 28px; }
.chatbot-launcher span { font-size: var(--font-size-xs); }
.chatbot-window { position: fixed; bottom: 110px; right: 30px; width: 370px; max-width: 90vw; height: 600px; max-height: 70vh; background: var(--white); border-radius: var(--border-radius-lg); box-shadow: var(--shadow-xl); display: flex; flex-direction: column; z-index: 1002; opacity: 0; visibility: hidden; transform: translateY(20px); transition: var(--transition); }
.chatbot-window.active { opacity: 1; visibility: visible; transform: translateY(0); }
.chat-header { display: flex; align-items: center; padding: 16px 20px; background: var(--gradient-primary); color: var(--white); }
.chat-avatar { width: 40px; height: 40px; border-radius: 50%; background: var(--white); color: var(--primary-color); display: flex; align-items: center; justify-content: center; margin-right: 12px; }
.chat-header-text .online { color: #28A745; font-size: 8px; }
.chat-close { margin-left: auto; background: none; border: none; color: var(--white); font-size: 24px; cursor: pointer; }
.chat-messages { flex-grow: 1; padding: 20px; overflow-y: auto; background-color: var(--gray-50); }
.chat-message { margin-bottom: 16px; display: flex; flex-direction: column; max-width: 85%; }
.message-bubble { padding: 12px 16px; border-radius: var(--border-radius); }
.bot-message .message-bubble { background: var(--gray-200); color: var(--text-primary); border-bottom-left-radius: 4px; }
.user-message { align-self: flex-end; }
.user-message .message-bubble { background: var(--primary-color); color: var(--white); border-bottom-right-radius: 4px; }
.typing-indicator span { width: 8px; height: 8px; background-color: var(--gray-300); border-radius: 50%; animation: typing 1s infinite; }
@keyframes typing { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-4px); } }
.chat-suggestions { padding: 10px 20px; border-top: 1px solid var(--gray-200); display: flex; gap: 8px; flex-wrap: wrap; }
.suggestion-chip { background: var(--gray-100); border: 1px solid var(--gray-200); border-radius: 20px; padding: 6px 12px; cursor: pointer; font-size: var(--font-size-xs); }
.chat-input-form { display: flex; padding: 16px 20px; border-top: 1px solid var(--gray-200); }
.chat-input-form input { flex-grow: 1; border: none; outline: none; background: transparent; }
.chat-input-form button { background: none; border: none; color: var(--primary-color); cursor: pointer; font-size: 20px; }


/* =============================================== */
/* NEW & IMPROVED FOOTER SECTION */
/* =============================================== */
.footer {
    background: var(--gray-900);
    color: var(--text-light);
    padding: 80px 0 40px;
}
.footer-content {
    display: grid;
    /* 4-column layout for desktop */
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    margin-bottom: 60px;
}
.footer-section {
    padding: 0 10px;
}
.footer-brand-info {
    /* Make the first column slightly wider if needed */
    grid-column: span 1;
}
.footer-logo {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 24px;
}
.footer-brand h3 {
    color: var(--white);
    font-size: var(--font-size-lg);
    margin: 0;
}
.footer-brand p {
    font-size: var(--font-size-sm);
    margin: 0;
}
.footer-description {
    font-size: var(--font-size-sm);
    line-height: 1.7;
    margin-bottom: 24px;
}
.social-links {
    display: flex;
    gap: 16px;
}
.social-link {
    width: 44px;
    height: 44px;
    background: #495057;
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-light);
    text-decoration: none;
    transition: var(--transition);
}
.social-link:hover {
    background: var(--primary-color);
    color: var(--white);
}
.footer-section h4 {
    color: var(--white);
    margin-bottom: 24px;
    font-size: var(--font-size-lg);
}
.footer-links {
    list-style: none;
    padding-left: 0;
}
.footer-links li {
    margin-bottom: 12px;
}
.footer-links a {
    color: var(--text-light);
    text-decoration: none;
    transition: var(--transition);
}
.footer-links a:hover {
    color: var(--primary-color);
    padding-left: 5px;
}
.footer-contact li {
    display: flex;
    align-items: center;
    gap: 12px;
}
.footer-contact i {
    color: var(--primary-color);
}
.footer-bottom {
    border-top: 1px solid #495057;
    padding-top: 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
}
.footer-bottom p {
    margin: 0;
}
.footer-bottom i {
    color: #EF4444;
}


/* WhatsApp Float Button */
.whatsapp-float { position: fixed; bottom: 110px; right: 30px; width: 60px; height: 60px; background: #25D366; border-radius: 50%; display: flex; align-items: center; justify-content: center; color: var(--white); font-size: 28px; box-shadow: var(--shadow-lg); z-index: 1000; transition: var(--transition); text-decoration: none; }
.whatsapp-float:hover { transform: scale(1.1); box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4); }


/* Modal */
.modal-overlay { position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: rgba(0, 0, 0, 0.7); display: flex; align-items: center; justify-content: center; z-index: 2000; opacity: 0; visibility: hidden; transition: var(--transition); }
.modal-overlay.active { opacity: 1; visibility: visible; }
.modal-content { background: var(--white); border-radius: var(--border-radius-lg); padding: 40px; max-width: 700px; max-height: 90vh; overflow-y: auto; position: relative; }
.modal-close { position: absolute; top: 20px; right: 20px; background: none; border: none; font-size: 24px; cursor: pointer; color: var(--text-secondary); }
.modal-header { margin-bottom: 32px; }
.modal-header h3 { font-size: var(--font-size-3xl); }
.role-selection h4 { font-size: var(--font-size-lg); }
.role-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 12px; }
.role-option { position: relative; cursor: pointer; }
.role-option input { opacity: 0; position: absolute; }
.role-option span { display: block; padding: 12px 20px; background: var(--gray-100); border: 2px solid var(--gray-200); border-radius: var(--border-radius); text-align: center; transition: var(--transition); }
.role-option input:checked+span { background: var(--primary-color); color: var(--white); border-color: var(--primary-color); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }


/* AOS Animation Overrides */
[data-aos] { transition-property: transform, opacity; transition-duration: 0.8s; transition-timing-function: ease; }
[data-aos="fade-up"] { transform: translateY(50px); opacity: 0; }
[data-aos="fade-up"].aos-animate { transform: translateY(0); opacity: 1; }
[data-aos="fade-left"] { transform: translateX(50px); opacity: 0; }
[data-aos="fade-left"].aos-animate { transform: translateX(0); opacity: 1; }
[data-aos="fade-right"] { transform: translateX(-50px); opacity: 0; }
[data-aos="fade-right"].aos-animate { transform: translateX(0); opacity: 1; }


/* =============================================== */
/* RESPONSIVE DESIGN UPDATES */
/* =============================================== */
@media (max-width: 1024px) {
    :root { --font-size-6xl: 3rem; --font-size-5xl: 2.5rem; --section-padding: 80px 0; }
    .hamburger { display: flex; z-index: 1011; }
    .nav-menu { display: none; }
    .nav-menu.active { display: flex; position: fixed; top: 0; left: 0; width: 100%; height: 100vh; background: var(--white); flex-direction: column; justify-content: center; align-items: center; gap: 20px; z-index: 1010; }
    .nav-menu.active~.hamburger .bar:nth-child(1) { transform: rotate(45deg) translate(6px, 6px); }
    .nav-menu.active~.hamburger .bar:nth-child(2) { opacity: 0; }
    .nav-menu.active~.hamburger .bar:nth-child(3) { transform: rotate(-45deg) translate(6px, -6px); }
    .dropdown-menu { position: static; box-shadow: none; background: var(--gray-50); border: none; width: 100%; }
    .hero-content, .about-content, .contact-content { grid-template-columns: 1fr; gap: 60px; text-align: center; }
    .hero-image { order: -1; }
    
    /* Footer for Tablets */
    .footer-content {
        /* 2x2 grid */
        grid-template-columns: repeat(2, 1fr);
        gap: 50px;
    }
    .footer-brand-info {
        /* Make brand info span full width in the 2-column layout */
        grid-column: span 2;
    }
}

@media (max-width: 768px) {
    :root { --font-size-6xl: 2.5rem; --font-size-5xl: 2rem; --font-size-4xl: 1.8rem; --section-padding: 60px 0; }
    .hero { min-height: auto; padding-top: 120px; padding-bottom: 60px; } /* Adjusted padding for mobile */
    .hero-buttons { flex-direction: column; align-items: center; }
    .hero-stats, .about-stats { justify-content: center; }
    .about-stats { position: static; margin-top: 20px; }
    .floating-card { display: none; }
    .services-grid, .performance-grid { grid-template-columns: 1fr; gap: 30px; }
    .about-text, .contact-info { text-align: left; }
    .form-row, .role-grid { grid-template-columns: 1fr; }
    .whatsapp-float { bottom: 20px; right: 80px; }
    .chatbot-launcher { bottom: 20px; right: 20px; width: 50px; height: 50px; border-radius: 50%; padding: 0; }
    .chatbot-launcher span { display: none; }
    .chatbot-window { bottom: 80px; right: 20px; }
    
    /* Footer for Mobile */
    .footer-content {
        /* Single column */
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }
    .footer-brand-info {
        grid-column: span 1;
    }
    .social-links {
        justify-content: center;
    }
    .footer-contact li {
        justify-content: center;
    }
    .footer-bottom {
        flex-direction: column;
        gap: 12px;
        text-align: center;
    }
}